一、手機電池壽命是多久

一般(ban)鋰電池的使(shi)用(yong)(yong)壽命是500-1000個完整充(chong)放電輪次，同時(shi)(shi)(shi)一般(ban)從第50-100左右的時(shi)(shi)(shi)候開始電量逐漸(jian)衰減。折算成我們平時(shi)(shi)(shi)使(shi)用(yong)(yong)的情況，大概就是使(shi)用(yong)(yong)壽命在3年到5年之間。

二、如何延長手機電池壽命

1、避免讓(rang)手(shou)(shou)機長時間處于高溫的(de)(de)環(huan)(huan)境中。很多人都有(you)邊充(chong)電邊玩手(shou)(shou)機的(de)(de)習慣(guan)，充(chong)電時使(shi)用手(shou)(shou)機會(hui)使(shi)手(shou)(shou)機電池發燙(tang)，不僅影響使(shi)用體驗，還會(hui)影響電池的(de)(de)壽命(ming)，甚至還可能引起燃(ran)燒或爆炸(zha)；另外(wai)不要將手(shou)(shou)機留在(zai)陽(yang)光曝曬下的(de)(de)車里，在(zai)陽(yang)光的(de)(de)作用下車內溫度(du)(du)會(hui)迅速升高，手(shou)(shou)機不能有(you)效散(san)熱，機內溫度(du)(du)會(hui)更(geng)高，嚴重情況下會(hui)發生自燃(ran)，導致更(geng)大的(de)(de)財(cai)產損失。當然溫度(du)(du)過低的(de)(de)環(huan)(huan)境也會(hui)對電池壽命(ming)造成損傷，也應(ying)盡量避免。

2、如(ru)非急用(yong)，盡(jin)量避(bi)免(mian)(mian)快(kuai)(kuai)速(su)(su)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)。市面上(shang)常見的(de)(de)(de)(de)(de)快(kuai)(kuai)充(chong)(chong)(chong)(chong)功(gong)能(neng)都是(shi)通(tong)過增加充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)壓和電(dian)(dian)(dian)(dian)流的(de)(de)(de)(de)(de)方式實(shi)(shi)現的(de)(de)(de)(de)(de)，這(zhe)種快(kuai)(kuai)充(chong)(chong)(chong)(chong)實(shi)(shi)際上(shang)是(shi)以犧牲(sheng)電(dian)(dian)(dian)(dian)池(chi)壽命為代價(jia)的(de)(de)(de)(de)(de)，因此如(ru)果不是(shi)著(zhu)急使用(yong)，請(qing)(qing)避(bi)免(mian)(mian)使用(yong)快(kuai)(kuai)充(chong)(chong)(chong)(chong)的(de)(de)(de)(de)(de)方式為手機充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)，除(chu)非你(ni)(ni)真(zhen)的(de)(de)(de)(de)(de)亟需真(zhen)的(de)(de)(de)(de)(de)需要它，否則請(qing)(qing)避(bi)免(mian)(mian)使用(yong)快(kuai)(kuai)速(su)(su)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)。實(shi)(shi)際上(shang)電(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)速(su)(su)度越慢(man)越好(hao)，你(ni)(ni)可(ke)(ke)以在睡覺之前將手機插上(shang)電(dian)(dian)(dian)(dian)源，用(yong)整夜的(de)(de)(de)(de)(de)時間為你(ni)(ni)的(de)(de)(de)(de)(de)手機慢(man)慢(man)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)，智能(neng)手機的(de)(de)(de)(de)(de)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)保護功(gong)能(neng)讓你(ni)(ni)不用(yong)擔(dan)心過沖的(de)(de)(de)(de)(de)問題(ti)。充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)你(ni)(ni)給電(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)速(su)(su)度越慢(man)越好(hao)，所以如(ru)果你(ni)(ni)不介意一夜之間慢(man)速(su)(su)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)，那就去吧。如(ru)果你(ni)(ni)沒有普(pu)通(tong)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)源適配器，可(ke)(ke)以在手機的(de)(de)(de)(de)(de)設置(zhi)中關閉(bi)快(kuai)(kuai)充(chong)(chong)(chong)(chong)功(gong)能(neng)，或者(zhe)使用(yong)電(dian)(dian)(dian)(dian)腦(nao)的(de)(de)(de)(de)(de)USB接(jie)口為手機充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)。

該圖片由注冊用戶"科技數碼行"提供，版權聲明反饋

3、不(bu)要等到手(shou)(shou)(shou)機(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)量(liang)完全(quan)耗盡(jin)再充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)。將(jiang)(jiang)手(shou)(shou)(shou)機(ji)用(yong)到自(zi)動關機(ji)再充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)是十(shi)幾年(nian)前(qian)鎳鎘電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)時(shi)代的做法了，鎳鎘電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)存在“電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)記(ji)憶效應”：如果長期不(bu)徹底(di)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)、放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，易在電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)內留下痕跡，導致電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)容(rong)量(liang)降(jiang)低。如今所有手(shou)(shou)(shou)機(ji)使用(yong)的都(dou)(dou)是鋰(li)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)，不(bu)存在電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)記(ji)憶效應，隨時(shi)都(dou)(dou)可以對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)進行充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，不(bu)會對(dui)手(shou)(shou)(shou)機(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)造成任(ren)何影(ying)響。而如果等到手(shou)(shou)(shou)機(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)量(liang)完全(quan)耗盡(jin)再充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)會降(jiang)低鋰(li)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)中(zhong)鋰(li)離子的活性，給電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)容(rong)量(liang)造成不(bu)可逆的損(sun)傷(shang)。請養成隨時(shi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的習慣，上(shang)班時(shi)可以將(jiang)(jiang)手(shou)(shou)(shou)機(ji)插在電(dian)(dian)(dian)(dian)(dian)(dian)(dian)腦(nao)USB接口(kou)上(shang)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，回到家隨手(shou)(shou)(shou)就把手(shou)(shou)(shou)機(ji)連上(shang)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)，保(bao)證手(shou)(shou)(shou)機(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)量(liang)一(yi)直處于20%--90%的范圍之內，既保(bao)證你的手(shou)(shou)(shou)機(ji)隨時(shi)可用(yong)，也能(neng)最大限度延長電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的壽命(ming)。

4、如果手(shou)(shou)機長時間(jian)(jian)不(bu)使用，請(qing)充(chong)(chong)電(dian)(dian)(dian)至(zhi)50％。對于(yu)長時間(jian)(jian)不(bu)用的舊(jiu)手(shou)(shou)機，請(qing)將(jiang)(jiang)其充(chong)(chong)電(dian)(dian)(dian)至(zhi)50％，然后再(zai)關(guan)機存(cun)放。50%左右的電(dian)(dian)(dian)量(liang)能(neng)將(jiang)(jiang)鋰電(dian)(dian)(dian)池的性能(neng)保(bao)持再(zai)最佳狀態，長期存(cun)放手(shou)(shou)機之前(qian)將(jiang)(jiang)電(dian)(dian)(dian)池充(chong)(chong)滿(man)電(dian)(dian)(dian)或完全放電(dian)(dian)(dian)都是(shi)不(bu)可(ke)取(qu)的。另外需要注意(yi)的是(shi)，即使手(shou)(shou)機處于(yu)關(guan)機狀態，電(dian)(dian)(dian)池也會(hui)緩慢放電(dian)(dian)(dian)，請(qing)每隔幾(ji)個月打(da)開一次手(shou)(shou)機，并將(jiang)(jiang)電(dian)(dian)(dian)池電(dian)(dian)(dian)量(liang)重(zhong)新恢復到50％。如果你(ni)沒有(you)保(bao)存(cun)舊(jiu)手(shou)(shou)機的習慣，請(qing)自動忽略(lve)本(ben)條(tiao)。

5、調低屏(ping)(ping)(ping)(ping)幕(mu)(mu)亮(liang)(liang)度(du)。屏(ping)(ping)(ping)(ping)幕(mu)(mu)是(shi)智能(neng)手(shou)機最耗電(dian)的組件(jian)，降低屏(ping)(ping)(ping)(ping)幕(mu)(mu)亮(liang)(liang)度(du)將(jiang)節(jie)(jie)省能(neng)源。使(shi)用(yong)自動(dong)亮(liang)(liang)度(du)可(ke)以通過在(zai)環(huan)(huan)境光線較暗的情(qing)況(kuang)下(xia)自動(dong)降低屏(ping)(ping)(ping)(ping)幕(mu)(mu)亮(liang)(liang)度(du)來節(jie)(jie)省電(dian)量(liang)。當(dang)然(ran)(ran)你也(ye)可(ke)以在(zai)使(shi)用(yong)環(huan)(huan)境發生變化時(shi)手(shou)動(dong)將(jiang)屏(ping)(ping)(ping)(ping)幕(mu)(mu)亮(liang)(liang)度(du)調節(jie)(jie)未最低可(ke)視水平，調暗屏(ping)(ping)(ping)(ping)幕(mu)(mu)亮(liang)(liang)度(du)時(shi)節(jie)(jie)省電(dian)量(liang)最有效的辦法(fa)。這里需要提醒讀者的是(shi)：即使(shi)你的手(shou)機（無論iOS或Android）設置了自動(dong)亮(liang)(liang)度(du)，你依(yi)然(ran)(ran)可(ke)以手(shou)動(dong)調整屏(ping)(ping)(ping)(ping)幕(mu)(mu)亮(liang)(liang)度(du)。

6、減少自(zi)動(dong)鎖屏(ping)時(shi)間(jian)。手機在閑置一段時(shi)間(jian)后會(hui)自(zi)動(dong)熄滅屏(ping)幕，這(zhe)個(ge)時(shi)間(jian)默(mo)認是(shi)一到兩分鐘，你(ni)(ni)(ni)(ni)可以通過(guo)設置將這(zhe)個(ge)時(shi)間(jian)縮短為(wei)(wei)30秒(miao)，不(bu)要小看每次節省的幾十(shi)秒(miao)，一天下來(lai)(lai)能為(wei)(wei)你(ni)(ni)(ni)(ni)省下不(bu)少的電量。不(bu)用擔心閱讀文章(zhang)或瀏覽網頁(ye)時(shi)發生(sheng)屏(ping)幕超時(shi)自(zi)動(dong)鎖屏(ping)的情況，通常情況下手機在熄滅屏(ping)幕的前(qian)兩秒(miao)鐘會(hui)自(zi)動(dong)降低亮(liang)度來(lai)(lai)提醒你(ni)(ni)(ni)(ni)，你(ni)(ni)(ni)(ni)有充足的反應時(shi)間(jian)。

7、使(shi)(shi)用(yong)(yong)(yong)純黑(hei)的(de)桌面(mian)和主題(ti)。如(ru)今很多手(shou)(shou)機使(shi)(shi)用(yong)(yong)(yong)了OLED屏(ping)或(huo)AMOLED屏(ping)，這種屏(ping)幕(mu)的(de)最(zui)大(da)特點是不(bu)需(xu)要(yao)背光源，每個顯(xian)示(shi)顆粒都能(neng)(neng)自發(fa)(fa)光，最(zui)直(zhi)接好(hao)處是黑(hei)色的(de)區域不(bu)發(fa)(fa)光，當然也就不(bu)會消耗電(dian)(dian)量。如(ru)果你(ni)的(de)手(shou)(shou)機使(shi)(shi)用(yong)(yong)(yong)的(de)OLED屏(ping)或(huo)AMOLED屏(ping)，選(xuan)擇純黑(hei)的(de)桌面(mian)或(huo)主題(ti)能(neng)(neng)大(da)大(da)降(jiang)低屏(ping)幕(mu)的(de)電(dian)(dian)量消耗。使(shi)(shi)用(yong)(yong)(yong)這兩種屏(ping)幕(mu)的(de)手(shou)(shou)機一般都支持熄屏(ping)時(shi)鐘的(de)功能(neng)(neng)，鎖屏(ping)狀態下只有顯(xian)示(shi)時(shi)間的(de)像(xiang)素點發(fa)(fa)光，非常省電(dian)(dian)。你(ni)可(ke)以在網上查詢你(ni)的(de)手(shou)(shou)機型號對(dui)應的(de)屏(ping)幕(mu)類型，或(huo)者下載一張純黑(hei)的(de)圖片(pian)，在光線暗的(de)地方觀察屏(ping)幕(mu)是否(fou)有背光。提醒蘋果用(yong)(yong)(yong)戶，目前(qian)蘋果手(shou)(shou)機中只有iPhone X使(shi)(shi)用(yong)(yong)(yong)的(de)是這種屏(ping)幕(mu)。

8、關(guan)閉高耗(hao)電(dian)(dian)的(de)后臺(tai)app。在手機的(de)電(dian)(dian)池信息(xi)中查看耗(hao)電(dian)(dian)排行和后臺(tai)高耗(hao)電(dian)(dian)app，通常情(qing)況下，耗(hao)電(dian)(dian)最(zui)多(duo)的(de)app是使(shi)用最(zui)多(duo)的(de)，如果(guo)發現耗(hao)電(dian)(dian)量與使(shi)用頻率不(bu)成比例的(de)app，可以(yi)通過卸載、禁用或限制權限等方式(shi)減少(shao)電(dian)(dian)量消(xiao)耗(hao)。

9、使用手機的低(di)(di)功耗模式(shi)。很多手機都(dou)支持低(di)(di)電(dian)模式(shi)或超級省電(dian)模式(shi)，原(yuan)理是通(tong)過降低(di)(di)CPU（和其他(ta)組件）的性能最大限度地延緩電(dian)量(liang)(liang)消耗，如果你對手機性能要求不(bu)高，可以(yi)(yi)嘗試將手機設(she)置(zhi)為低(di)(di)電(dian)模式(shi)；當你手機電(dian)量(liang)(liang)所剩(sheng)無幾而且暫時(shi)無法充電(dian)時(shi)，可以(yi)(yi)將手機設(she)置(zhi)為超級省電(dian)模式(shi)。

10、合理管理WLAN、藍(lan)牙、NFC、GPS等開(kai)關(guan)。在不(bu)使(shi)(shi)用(yong)(yong)時，請關(guan)閉這些開(kai)關(guan)，因為(wei)這些設備在待機(ji)(ji)模式下也會消耗大(da)(da)量電(dian)量。相信大(da)(da)家都知道，如(ru)果你(ni)所處的地(di)方移(yi)動(dong)網(wang)絡信號不(bu)佳，手機(ji)(ji)將自動(dong)加(jia)大(da)(da)發射(she)功(gong)率，努力與基站建立(li)數據連(lian)接；手機(ji)(ji)的WLAN也是(shi)如(ru)此(ci)，當WiFi信號較弱(ruo)時，WLAN模塊會自動(dong)加(jia)大(da)(da)發射(she)功(gong)率，這兩種情況都會使(shi)(shi)耗電(dian)量成倍增(zeng)加(jia)。因此(ci)在移(yi)動(dong)網(wang)絡信號好，WiFi信號弱(ruo)差時請使(shi)(shi)用(yong)(yong)移(yi)動(dong)網(wang)絡，反之亦然。